只要使能邏輯保持為ON,計(jì)時(shí)值就被更新。當(dāng)當(dāng)前值等于或超出預(yù)置值PV時(shí),則功能模塊便開始對右側(cè)邇過電流。計(jì)時(shí)器繼續(xù)累計(jì)時(shí)間直至達(dá)到最大值為止。當(dāng)使能參考參數(shù)由ON轉(zhuǎn)換為OFF時(shí),定時(shí)器則停止累計(jì)時(shí)間,而當(dāng)前值則復(fù)零。

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1 set of 4 2.5″ Double Claw ISO Clamps

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RF Low Frequency Tee Amp M358 2m-1Fe

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AMAT 3780-0001-021 Spring Extension, Wire, X6, LG, SST